Robert Alan Princenthal, MD
NPI 1265481295ActiveIndividual· Radiology, Diagnostic Radiology· Thousand Oaks, CA
Radiology, Diagnostic Radiology (MD) in Thousand Oaks, California, trained at Pennsylvania State University College of Medicine (class of 1980). Medicare paid $405,644 for services to 2,681 patients in 2024. Profound Medical Corp. reported $1,742 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265481295 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2006 |
| Last updated in NPPES | Feb 28, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | G52310 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,681 |
|---|---|
| Services billed | 129,897 across 39 procedure codes |
| Paid by Medicare | $405,644 |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Cedars-Sinai Medical Care FoundationWest Hollywood, CA · 1,692 clinicians
- Beverly Radiology Medical Group IIICorona, CA · 328 clinicians
- Desert Advanced Imaging Medical CenterPalm Springs, CA · 208 clinicians
- Kern Radiology Medical Group IncBakersfield, CA · 100 clinicians
- Arizona Diagnostic Radiology Group LLCApache Junction, AZ · 63 clinicians
Industry payments (Open Payments)
- 2025$1,742 · 7 payments from 1 company
- 2024$1,350 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Profound Medical Corp. | $1,742 | 7 |
What the 2025 payments were for
- Food and Beverage$905.20 · 6 payments
- Travel and Lodging$836.74 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 diagnostic radiologists in Thousand Oaks · All diagnostic radiologists in California